vulnerabilities of 2023CVE-2023-21766On this pageCVE-2023-21766Description Windows Overlay Filter Information Disclosure Vulnerability Microsoft CorporationSeverity: MEDIUMCVE ID: CVE-2023-21766CVSS Score: 4.7CVSS Metrics: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N Refrence: NVDMITRE Proof Of Concept Y3Awof.sys race condition uaf read pocRefrence: GitHub